Answer:
It's Option D. Buck, Pearl S. <em>The Good Earth.</em> John Day, 1932.
Explanation:
Format for MLA citations: Last name, first name. <em>title</em>. publisher, date.
Now, look at your options and see which one follows this format. The only one option that follows MLA here is option D.
Buck, Pearl S. <em>The Good Earth.</em> John Day, 1932.
The author is using a simile to express how her memory has become blurry.
